you are not without knowing that in some (most ?) country the population is becoming older and that the demographic pyramid is no more a pyramid.
life level has become better !
life and habits have become more individualist !
more and more people take a bad health (drinking, smoking, bad eating...)
...
what do we have to do ?
to leave the old people ?
to make more babies ?
to think less about our health (to stop wanting to "maximise or optimize") and think more about health of the group ?
to think more about the future/next generations ?
to stop professions that incitate to consumption ?
...
the demographic situation of nowadays is not a problem ? there are other priorities ! the nature !
And what do you think about ?
Maybe the problem in China for example is different !
Shokin
